Thanks for asking the query,
I would like to tell you that wisdom tooth extraction
is associated with post operative complications like pain, swelling, numbness
, difficulty in mouth opening.
You dont worry about the symptoms it will subside after sometimes.
You follow the post operative instructions given by the Dentist
properly, take complete course of antibiotics and analgesics, use lukewarm saline gargles, antiseptic mouthwash solution gargles twice daily.
There could be chance of some broken tooth piece left in the socket or dry socket
to rule out this visit to the concerned Dentist and get the checkup done and take an x-ray.
Hope this helps out.